VDB142 
(Click to enlarge) This image © Copyright 2018, Michael Fulbright Final SHO composition for VDB142. It combines 3 nights of Ha and one night of OIII data and one night of SII. Date: 09/21/2018 Telescope: Teleskop-Service ONTC 8" f4 Mount: Astro-Physics Mach1GTO Camera: ZWO ASI1600MM-Cool Exposure: Astrodon Ha 1.25" 5nm: 150x300" (gain: 200.00) -10C bin 1x1, Astrodon OIII 1.25" 3nm: 48x300" (gain: 200.00) -10C bin 1x1, Astrodon SII 1.25" 3nm: 63x300" (gain: 200.00) -10C bin 1x1 Accessory: GPU Coma Corrector
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